| # | Entity | Status | State |
|---|---|---|---|
| 1 | 15 089 325 477 COWAN HUGHES PTY LTD |
ABN Cancelled | WA 6004 |
| 2 | 22 036 279 758 PETULA MARTIN & HUGH COWAN TRA DING AS HEALTH ATTACK |
ABN Cancelled | NSW 2041 |
| 3 | 24 304 569 474 HUGH KINNEIL COWAN |
ABN Cancelled | WA 6018 |
| 4 | 30 728 592 497 M.A BENNIK-HUGHES & T.A COWAN |
ABN Cancelled | QLD 4114 |
| 5 | 34 709 119 575 CHRISTOPHER HUGH COWAN |
ABN Cancelled | NSW 2291 |
| 6 | 51 600 143 850 GEORGE HUGH MARTIN COWAN |
ABN Active | NSW 2031 |
| 7 | 66 340 742 201 HUGH RUDD COWAN |
ABN Active | VIC 3058 |
| 8 | 83 173 962 094 HUGH BERNARD COWAN |
ABN Cancelled | ACT 2603 |